<template>
    <div>
        <div class="imgBox">
            <img src="../assets/imgs/m1.png" alt="" v-show="imgShow===1" @click="imgShow++">
            <img src="../assets/imgs/m2.png" alt="" v-show="imgShow===2" @click="imgShow++">
            <img src="../assets/imgs/m3.png" alt="" v-show="imgShow===3" @click="imgShow=1">
        </div>
        
    </div>
</template>

<script>
export default {
    data() {
        return {
            imgShow :1,
        }
    },
}
</script>

<style>
    .imgBox{
        margin-left:100px ;
        
    }
</style>